Finding the Fourth Proportional to 80,546.30, 111,152.45 and 44,736.00

Step by Step Solution

1. Step 1: Write the proportion equation
   80,546.30 : 111,152.45 = 44,736.00 : x
2. Step 2: Convert to fraction form
   80,546.30/111,152.45 = 44,736.00/x
3. Step 3: Cross multiply
   80,546.30x = 111,152.45 × 44,736.00
4. Step 4: Simplify right side
   80,546.30x = 4,972,515,698.22
5. Step 5: Solve for x
   x = 4,972,515,698.22/80,546.30
6. Step 6: Final answer
   x = 61,734.88